São Sebastião do Uatumã is a municipality located in the Brazilian state of Amazonas. Its population was 14,352 (2020) and its area is 10,741 km2.IBGE -
Geography
The municipality contains part of the Uatumã Biological Reserve, a strictly protected conservation unit created in 2002. It contains about 60% of the Uatumã Sustainable Development Reserve, which protects the lower part of the Uatumã River basin.
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